Flight YX3431

Republic Airways flight YX3431

Read Republic Airways reviews →

Looking for YX3431 in the air…

Newark (EWR) to Columbus (CMH)

Historically, this flight arrives 15+ minutes late 7% of the time, and when it is late the delay averages 84 minutes. It was cancelled 5.2% of the time.

On-time arrivals

93.5%

Less than 15 minutes late

Cancelled

5.2%

Of scheduled flights

Average delay when late

84 min

Flights arriving 15+ minutes late

Flights tracked

97

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 49%
• Air traffic control & airport 31%
• Airline (crew, maintenance, cleaning) 20%
• Extreme weather 0%
• Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

Nashville (BNA) to Chicago (ORD)

Historically, this flight arrives 15+ minutes late 21% of the time, and when it is late the delay averages 51 minutes. It was cancelled 0.0% of the time.

On-time arrivals

78.6%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

51 min

Flights arriving 15+ minutes late

Flights tracked

70

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 61%
• Air traffic control & airport 34%
• Airline (crew, maintenance, cleaning) 5%
• Extreme weather 0%
• Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

Grand Rapids (GRR) to Chicago (ORD)

Historically, this flight arrives 15+ minutes late 17% of the time, and when it is late the delay averages 103 minutes. It was cancelled 3.2% of the time.

On-time arrivals

83.3%

Less than 15 minutes late

Cancelled

3.2%

Of scheduled flights

Average delay when late

103 min

Flights arriving 15+ minutes late

Flights tracked

31

Scheduled flights in the period

What caused the delays

• Air traffic control & airport 87%
• Airline (crew, maintenance, cleaning) 11%
• Late-arriving aircraft 2%
• Extreme weather 0%
• Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

Buffalo (BUF) to Chicago (ORD)

Historically, this flight arrives 15+ minutes late 17% of the time, and when it is late the delay averages 101 minutes. It was cancelled 0.0% of the time.

On-time arrivals

83.3%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

101 min

Flights arriving 15+ minutes late

Flights tracked

30

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 46%
• Air traffic control & airport 34%
• Airline (crew, maintenance, cleaning) 18%
• Extreme weather 1%
• Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

Newark (EWR) to Austin (AUS)

Only 7 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

7

Scheduled flights in the period

Boston (BOS) to Newark (EWR)

Only 6 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

16.7%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

6

Scheduled flights in the period

Austin (AUS) to Newark (EWR)

Only 5 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

5

Scheduled flights in the period

Green Bay (GRB) to Chicago (ORD)

Only 2 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

2

Scheduled flights in the period

Bangor (BGR) to Chicago (ORD)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Columbus (CMH) to Chicago (ORD)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Newark (EWR) to Burlington (BTV)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Newark (EWR) to Raleigh/Durham (RDU)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Chicago (ORD) to Kansas City (MCI)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Sep 2025 Aug 2026

Show as table

Month	On time	Flights
September 2025	83.3%	30
October 2025	87.1%	31
November 2025	85.2%	27
December 2025	75.9%	30
January 2026	86.2%	31
February 2026	100.0%	28
March 2026	90.3%	31
April 2026	86.2%	30
May 2026	100.0%	2
June 2026	100.0%	4
July 2026	100.0%	4
August 2026	100.0%	5

Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data